Systems Software Engineer

Sapsol Technologies Inc

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Deer Valley, Arizona, US on site Until 9/21/2026 4+ years exp First posted July 23, 2026 Last posted July 23, 2026
Job description
  • Strong knowledge of RF design and SW integration. Experience with leading teams and well organized, DO 254 (exposure only), DO-178C, DO160G (EMI)
  • Experience with SW Requirements Development
  • Strong proficiency in programming languages such as C, C++, Assembly.
  • Experience working in DAL A software development. Experience with Code Review
  • Experience with software development tools, version control systems, and continuous integration/deployment pipelines.
  • Understanding of software development best practices, design patterns, and architecture principles.
  • Experience with various application areas supporting Avionics functions, Navigation and Airborne Surveillance (TCAS, Transponder, ADS-B, DME, UAT).
  • Ability to manage project risks and implement mitigation strategies effectively.
  • Experience in preparing Planning Documentation & Cert Doc
  • Experience working with Defense Customers preferred

Requirements

  • Flight test experience (wiring diagrams for aircraft vs inputs from diff systems to know what planes can do and modified for test), engineering tools (montpa, x-scribe, managing and developing other tools to help), jira, bitbucket, understand how build works/compiler settings
  • Systems Documentation development and systems testing. Maintaining labs hardware/builds are loaded/configuration, checking calibration dates on equipment, lab experience
  • Formation positioning system experience.systems engineer with a hardware focus. system test/hardware test experience. test equipment knowledge. certification process understanding
  • Requirements, planning documents, verification testing, coordination with customers/customer process compliance, leadership skills, self driven/motivated + continuous learning mindset, audits, troubleshooting, experience working with ISC/quality/shipping and receiving, electronics knowledge, lab/test experience
  • Customer and FAA interface, understanding of safety, aircraft interface/installation
  • SSA, FHA,  SRTM, other sys docs, TSO deviations, Frequency Approval effort, system integration,MOPS 

 

About this role

Summary

Develops and tests avionics software, manages projects, and ensures system certification.

Job title

Systems Software Engineer

Experience level

4+ years

Minimum experience

4+ years exp

Industry

aerospace

Location requirements

Deer Valley, Arizona, US; on-site role with travel possible.

Salary

Not specified

Management role

No

Skills & keywords

Required skills

RF designSW integrationCC++AssemblyDO 254DO-178CDO160Gsoftware requirements developmentversion controlCI/CDsystem testinglab experiencesystem documentationhardware testingcertification processFAA interface

Preferred skills

leadershipproject managementrisk managementtest equipmentelectronics

Specializations

RF designSW integrationavionicsC programmingassembly
Locations

Structured locations inferred from the posting.

Deer Valley, Phoenix, AZ, USA

On-site City